Average Co-Inventor Count = 2.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Other (1 from 832,680 patents)
2. Doosan Enerbility Co., Ltd. (1 from 178 patents)
2 patents:
1. 11525405 - Turbine apparatus
2. 11162378 - Turbine apparatus